Hollywood also revealed that Berry "looks after me like she's one of her family".

He added that the 77-year-old star of the hit BBC Two show knocks on his door in the morning to ask if he would like a coffee.

Hollywood also spoke about recently going to a drive-through McDonald's with Berry, and said that she had never visited one before. He explained that she kept saying "What are you doing?" and "Why?" as he went through the process of ordering the fast food and collecting it.

He added that Berry was "fascinated" by it, before joking that he gave her some nuggets.